Iron Skillet Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
2 Tbsp. flour
2 Tbsp. cocoa
1 Tbsp. butter
3 eggs, separated
1 c. milk
1 tsp. vanilla
1 pie shell

Preparation

Melt butter in skillet.
Mix sugar, flour and cocoa and add to butter.
Combine egg yolks and milk and add to mixture.
Cook slowly, stirring constantly, until thick.
Add vanilla.
Pour into pie shell.